ἴσχυσις
From LSJ
πρέπει γὰρ τοὺς παῖδας ὥσπερ τῆς οὐσίας οὕτω καὶ τῆς φιλίας τῆς πατρικῆς κληρονομεῖν → it is right that children inherit their fathers' friendships just as they would their possessions
English (LSJ)
εως, ἡ, mistranslation of Hebr., LXXCa.2.7, 3.5 prob. for diff. root; prob.
A f.l. for χύσις (cj. Wendl.) in Ph.1.354.